Tag devops

Imperative vs Declarative in Kubernetes

Imperative vs Declarative in Kubernetes

You’ll often hear about Imperative vs Declarative in Kubernetes. These two methods define how you manage your cluster and workloads. Understanding their differences is essential for anyone who wants to work efficiently in modern DevOps environments. In this guide, we’ll…

Mastering ResourceQuota and LimitRange for Smarter Cluster Control

Mastering ResourceQuota and LimitRange for Smarter Cluster Control

When managing workloads in Kubernetes, maintaining fair resource distribution across teams and containers is essential. Without clear boundaries, one application can easily consume excessive CPU or memory, starving others in the same cluster. That’s where ResourceQuota and LimitRange come in.…

Understanding Service in Kubernetes: The Key to Stable Pod Communication

Understanding Service in Kubernetes: The Key to Stable Pod Communication

Containerized applications are the backbone of modern cloud infrastructure, and Kubernetes is the orchestration tool that keeps everything running smoothly. But as your applications scale, one critical question arises: how do Pods—constantly created, destroyed, and replaced—communicate reliably?That’s where Kubernetes Services…

Build and Run a Custom Nginx Docker Image Using Alpine Linux

Build and Run a Custom Nginx Docker Image Using Alpine Linux

In this tutorial, we will create a custom Docker image using Nginx and Alpine Linux, the lightweight Linux distribution popular for its minimal footprint. We will define a simple static website, configure Nginx, and build and run a Docker container…